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20121226
20130103
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KRCB (PBS) 2
WHUT (Howard University Television) 1
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Search Results 0 to 4 of about 5 (some duplicates have been removed)
PBS
Dec 31, 2012 7:00pm PST
science-fiction but increasingly science fact and with good reason. japanese society is ageing faster than any in the world. over 3 million people suffer from senile dementia. nursing staff and facilities are stretched past capacity. against this backdrop researchers are building new and intelligent machines. >> reporter: a new game is being played at this old people's home in yokohama city, south of tokyo. the residents move their bodies on cue from a robot. the exercise helps the brain and fights aging. people from the nursing industry interested in the robot came along to watch. >> translator: coming here today and seeing people talking and dancing with them made me realize that robots have become something very commonplace to old people, too. >> reporter: many of the nursing care robots are japanese inventions. they're catching the eye of facilities overseas. in some countries, they are recognized as medical equipment. ironically, care-giving robots have been slow to catch on in japan. people still expect the functions of caring to be given only by humans, but the situation may be chan
PBS
Jan 1, 2013 7:00pm PST
in the economic zone. the japan agency for marine, earth, and science technology will send a ship to an island about 2,000 kilometers southeast of tokyo. the ocean there is more than 5,000 meters deep. the researchers plan to extract samples of mud by sinking a pipe 20 meters into the seabed. then they'll analyze the types, densities, and locations of rare earth metals. a group from the university of tokyo found high concentrations of the metals in the area last june. they estimated the deposits could satisfy japan's needs for those materials for more than 200 years. analysts at the u.s. geological survey says china accounts for 97% of global output of the metals. >>> fresh or frozen? many gourmets say that's what separates a fine dining experience from a soggy tv meal. now a small japanese company is ready to send the question itself the way of the ice age. >> reporter: this high-end sushi restaurant in tokyo serves extremely good tuna. it's frozen, but you'd never guess. these are the advanced freezers which preserve the fish's freshness. the secret is magnetic waves. food is kept constantly
Search Results 0 to 4 of about 5 (some duplicates have been removed)